There is only one female nudity scene in the movie. Lila (21 years old Eliza Rycembel) removes her top showing bra, then she removes bra and shows breasts to his boyfriend using Web Camera. He masturbates in front of his computer when his mother is entering the room.

Although this section is rated "mild" by users, I believe It should get "moderate", because female breasts are perfectly visible in the movie and masturbation is implied.